09:26:43 Load from SYLK file 09:26:43 Write to Excel2007 format 09:26:43 File written to /home/sorianoariza/appssori/proyectos-laravel/coca-prospeccion-l5/vendor/phpoffice/phpexcel/Examples/SylkReader.xlsx 09:26:43 Peak memory usage: 6 MB 09:26:43 Done writing file